Wilsonia Historic District Trust, Inc. was incorporated in 1993 as a nonprofit corporation. This was done to facilitate working towards Wilsonia becoming an Historic District.
Two key documents are available for your review here.
Wilsonia Historic District Trust, Inc. - a 501(c)(3)
Welcome to WHDT's Website: Winter 2025-2026
The National Park Service has Publicized Land Plans for its inholdings of which Wilsonia is one.